Base | Representation |
---|---|
bin | 10011000000100111… |
… | …110111101111110110 |
3 | 1221200111221000001221 |
4 | 103000213313233312 |
5 | 313300323442424 |
6 | 13213230140554 |
7 | 1321550166154 |
oct | 230047675766 |
9 | 57614830057 |
10 | 20411546614 |
11 | 8724871098 |
12 | 3b5795175a |
13 | 1c03a2ca44 |
14 | db8c143d4 |
15 | 7e6e609e4 |
hex | 4c09f7bf6 |
20411546614 has 16 divisors (see below), whose sum is σ = 31602852000. Its totient is φ = 9880035264.
The previous prime is 20411546611. The next prime is 20411546663. The reversal of 20411546614 is 41664511402.
It is a self number, because there is not a number n which added to its sum of digits gives 20411546614.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20411546611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 678319 + ... + 707770.
It is an arithmetic number, because the mean of its divisors is an integer number (1975178250).
Almost surely, 220411546614 is an apocalyptic number.
20411546614 is a deficient number, since it is larger than the sum of its proper divisors (11191305386).
20411546614 is a wasteful number, since it uses less digits than its factorization.
20411546614 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1386327.
The product of its (nonzero) digits is 23040, while the sum is 34.
The spelling of 20411546614 in words is "twenty billion, four hundred eleven million, five hundred forty-six thousand, six hundred fourteen".
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